Thanks for the response Eitan -
I've created a map, and am trying to get an erratic to navigate in said
map using nav_view. I set up the robot according the the nav robot setup
tutorial, and when I run nav view I can see the map and set the robot's
initial pose, but trying to set the goal doesn't seem to do anything. I
get a printout from nav view saying "setting goal: Position(...)" but
that's all.
-Dan
On 3/30/10 4:31 PM, Eitan Marder-Eppstein wrote:
> Dan,
>
> The wavefront package has fallen into a bit of disrepair as we favor
> our move_base package for autonomous navigation. If you're looking to
> run some autonomous navigation demos, check out the move_base_stage
> package instead of the 2dnav_stage package. The 2dnav_stage package
> will probably be removed in the near future to save people the confusion.
>
> Hope this helps,
>
> Eitan
>
> On Tue, Mar 30, 2010 at 12:07 PM, Dan Lazewatsky
> <lazewatskyd@cse.wustl.edu <mailto:lazewatskyd@cse.wustl.edu>> wrote:
>
> Hi all - I'm having some trouble using wavefront. When I try to
> start it I get this:
>
> robotics@tears$ rosrun wavefront wavefront
> terminate called after throwing an instance of 'ros::InvalidNameException'
> what(): Using ~ names with NodeHandle methods is not allowed. If you want to use private names with the NodeHandle interface, construct a NodeHandle using a private name as its namespace. e.g. ros::NodeHandle nh("~"); nh.getParam("my_private_name"); (name = [~dist_eps])
> /home/robotics/ros/ros/bin/rosrun: line 35: 15562 Aborted $exepath "$@"
>
> Granted, I don't know what the right way to use wavefront since
> the documentation is a bit spotty.
>
> Any ideas would be appreciated.
>
> Thanks,
> -Dan
>
> _______________________________________________
> ros-users mailing list
> ros-users@code.ros.org <mailto:ros-users@code.ros.org>
> https://code.ros.org/mailman/listinfo/ros-users
>
>
>
> _______________________________________________
> ros-users mailing list
> ros-users@code.ros.org
> https://code.ros.org/mailman/listinfo/ros-users
>
(text/plain)